Hi,

in 2018.2.515.45 version of telerik RadGridView I did:

to set the font of a certain column to bold. Now, after update to 2020.1.115.45 version this is not working any more. The content of this column is invisible.

I tried this:

but no changes.

How can I add a setter to the style in new version?

BR Gert

Hi, 

is it possible to enter 030120 but have the Preview ToolTip in format dd.MM.yyyy and also wenn leaving the control (d1.jpg, d2.jpg, d3.jpg, d4.jpg)?

BR Gert

Dear Telerik support team,

I would to customize the style of TileViewItem in order make the content when maximizing overlap the other control (it doesn't take spaces of other controls in my screen when maximizing).

Would you please help to style it?

Below is my current xaml:

Hello,

When setting the Layer property by code, it works as expected. But, when a layer is selected by the user, the Layer property doesn't change!

Hello,

Typing characters with switching IME input mode will crash your RichTextBox sample application.
In 2017.2.614 the process is killed and in 2020.1.115 an exception is thrown.

Could you tell us a solution to this problem?
Also, do you plan to fix your components for this problem?

Reproduction steps:
1. Start editing rich text
2. Switch IME input mode to Hiragana
3. Switch IME input mode to AlphanumericHalfWidth
4. Enter "," (comma) by key operation
5. Switch IME input mode to Hiragana
6. Enter any characters by key operation
⇒ The application crashes

Exception information:
Value cannot be null.
Parameter name: insertIMETextCommandContext

Best regards,

Hello Admin,

I am now using RadCartesianChart's LineSeries to show tooltip. But when loading massive amount of data about 18866 record, UI becomes very slow to show tooltips and finally becomes freeze. Could you please help me how to solve this issue? Thanks.

Hi,

I have troubles to set a implicit style to GridViewDataColumn.

For all grid view columns i want to set the style to without

- TextTrimming="CharacterEllipsis"

- TextWrapping="WrapWithOverflow"

I tried with  <Style TargetType="telerik:GridViewDataColumn" BasedOn="{StaticResource GridViewDataColumnStyle}">

Any suggestions?

Thank you in advance

Hello,

When I use a RadSplashScreen at the launch of my application, the application's main window doesn't receive focus and appears behind other windows. I've seen a reference to this type of behavior on another thread regarding RadWindow (https://www.telerik.com/forums/mainwindow-losts-focus-after-child-radwindow-is-closed), but the solution there doesn't seem applicable to this control.

I created a sample application (https://github.com/3milio/RadSplashScreenHidingMainWindow) with VS 2017 following your getting started guide. Mind trying it out and seeing if I'm missing a step? For me, when I hit F5 in the debugger to run it the splash screen appears on top of it but then when the main window gets instantiated it hides behind other programs.

Also, when I first cloned the repo and ran it in the debugger it didn't demonstrate this behavior. But any time after that, it did. That includes running it with the Release configuration, as well as simply running the .exe from Windows Explorer.

Thanks,

Emilio

Dear Developers,

Here's a code which exports a RadGridView:

```
private void grid1_ElementExported(object sender, GridViewElementExportedEventArgs e)
{
    if (e.Element == ExportElement.Row)
    {
        GetData_Result obj = e.Context as GetData_Result;
        if (obj != null)
        {
            e.Writer.Write(String.Format(@"<tr><td colspan=""{0}"">", grid1.Columns.Count));
            // Here's row details for row being exported
            e.Writer.Write("</td></tr>");
        }
    }
}

private void bExport_Click(object sender, RoutedEventArgs e)
{
    SaveFileDialog dialog = new SaveFileDialog()
    {
        DefaultExt = extension,
        Filter = String.Format("{1} files (*.{0})|*.{0}|All files (*.*)|*.*", "xls", "Excel"),
        FilterIndex = 1
    };
    if (dialog.ShowDialog() == true)
    {
        using (Stream stream = dialog.OpenFile())
        {
            grid1.Export(stream,
             new GridViewExportOptions()
             {
                 Format = ExportFormat.Html, // Is it possible to use another format in this situation?
                 ShowColumnHeaders = true,
                 ShowColumnFooters = true,
                 ShowGroupFooters = false
             });
        }

        Process.Start(new ProcessStartInfo(dialog.FileName));
    }
}
```

RowDetails is a DataTemplate which is filled by a method below when "+" button is clicked.

```

private void grid1_RowDetailsVisibilityChanged(object sender, Telerik.Windows.Controls.GridView.GridViewRowDetailsEventArgs e)
{
    if (e.Visibility != Visibility.Visible)
        return;

    GetDataD_Result data = e.Row.Item as GetDataD_Result;

    dvm = new DetailsViewModel(data.Id);
    e.DetailsElement.DataContext = dvm;
}

```

So, is possible to get an access to this DataTemplate of RwoDetails while exporting for each row?

Thank you!

Best regards